The mid-July rebound in cotton prices is not an isolated event. The ICE cotton futures for December settled at 81.55 cents per pound on July 15, up 0.68 cents or 0.84%. The upward momentum came from two directions: spillover strength from the grains market and a weaker US dollar that improved cotton's pricing appeal.
Grains and Currency: The Twin Engines
Chicago Board of Trade (CBOT) wheat futures surged over 5%, with European wheat hitting a one-year high. The trigger was escalating shipping attacks in the Sea of Azov, a key export route for Russian wheat, which pushed up global grain risk premiums. Cotton, as part of the broader commodity complex, followed the grains rally—a classic cross-commodity linkage.
The US dollar provided additional support. The Bureau of Labor Statistics reported that the June Producer Price Index (PPI) fell 0.3% month-on-month, against market expectations of no change. This unexpected decline reinforced disinflation signals, boosting expectations that the Federal Reserve could remain patient on interest rates. The dollar index fell to 100.36, its lowest since mid-June, making dollar-denominated cotton cheaper for overseas buyers and potentially improving export demand.
Weather and Costs: The Medium-Term Focus
The other key variable is weather. The USDA's daily weather report noted persistent high temperatures in southeastern Montana and most of the Dakotas, which could affect small grains like barley and spring wheat during their heading stage. Cotton regions face similar risks. Industry sources say the first half of the growing season has been acceptable, but the second half will determine final yields. It is too early to make accurate forecasts, and prices are likely to remain in a reasonable range until weather signals become clearer.
Oil prices also play an indirect role. The US launched new strikes on Iranian military facilities, escalating Middle East tensions and supporting oil prices. Higher oil raises the production cost of polyester, a key substitute for cotton, helping maintain cotton's price competitiveness in end-use markets.
Industry Impact and Outlook
Data from ICE shows deliverable cotton stocks at 100,612 bales as of July 14, down from 121,285 bales a day earlier. The decline suggests either stronger near-term demand or caution among traders about registering more stocks at current prices. This reflects a wait-and-see attitude among industry players: neither eager to sell heavily nor to build aggressive long positions.
In the spot market, the Cotlook A index stood at 89.95 cents per pound on July 15, down 75 points from the previous day. The divergence—futures up, spot down—indicates that the rally is more financial than demand-driven. For now, cotton prices will remain influenced by grains and currency moves, but the medium-term pricing power will shift back to weather and fundamentals.